Answer: A) y = 3x + 2
Step-by-Step Explanation:
Let ‘x’ be the number of months
Let ‘y’ be the total no. of books he read
Given:
He read 2 books before joining (+2)
He plans to read 3 books per month (3x)
Equation:
= Total no. of books = 3 multiplied by the no. of months + 2 books he had read
=> y = 3x + 2
Answer:
The answer and solution are in the picture above
you have to convert meters to centi-meters first;
800m = 80000 cm & 154m = 15400 cm
Now, Substitute that in your original equation;
80035 cm - 15449
64586 cm
(-1, 1) (0, -6)
y1-y2
--------
2
x1-x2
--------
2
-1-0 1- -6
-------- --------
2 2
-1 -5
---- + -----
2 2
-6
---- = -3
2
